Perhaps you should try some spelling variations:
clean development » human development, urban development
technologies ict » technologies icts, technologies iot, technologies art
development case » development china
ict information » ct information, iot information, ist information
costs clean » costs clear
de risk » e risk, de risi, edge risk

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: technologies ict information _ de risk communication costs clean development case afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies ict information _ de risk communication costs clean development case afrique.*.